To find: the dimension of the new garden.
Answer to Problem 8P
The dimension of new garden is
Explanation of Solution
Given information:
The length of rectangular garden is
Formula:
Area of rectangular is
Calculation:
Consider the increased amount in the length and breadth of new rectangle be
Then as mentioned above that length of rectangular garden is
Holly wants to increase the area to
Therefore new length will be as
Recall that area of rectangular is
Therefore the new area of rectangle will be
Therefore
Therefore the new dimension of the rectangular garden will be
Therefore the dimension of new garden is
Here we reject the
Chapter 12 Solutions
Algebra: Structure And Method, Book 1
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